I got an exciting email. Well exciting to me. Mike Smorul created a block browser using the TC data I put up on TruxtonCircle.org . This is one of those things I hoped people would do, use the data, play with it, and share what they've learned. It's out there.
The link for this is http://www.unit201.net/tc1/ . It seems to work best in Firefox. IE didn't seem to like it. Go to it, play with it, it's fun.